Which Heating Method Is Better For Industrial High Pressure Cookers?

Writer：www.firemixer.com Time：2021-10-05 13:38 Browse：℃

Which heating method is better for industrial high pressure cookers?
 
The pressure gauge and safety valve of the industrial high pressure cooker should be checked regularly, and replaced and repaired in time if there is any failure. After 50 hours of use, the gearbox should be dismantled to drain the lubricating oil, rinsed with kerosene or diesel, and 30#-40# clean oil is added. After 150 hours of use, the oil should be changed for the second time. Change the oil once every 1000 hours after use. If the anti-rust oil peels off, it should be painted in time, and the paint of the outer pot should be painted. X55-3 aluminum powder vinyl water-resistant paint is recommended. After the pot has been used for 5 years, it is recommended to conduct a safety water pressure test, and the interval between subsequent water pressure tests shall be carried out according to the requirements of local technical departments.
 
The corresponding relationship between the temperature and pressure in the industrial high pressure cooker. Generally speaking, the sterilization time should be 30-40 minutes at a temperature of 121°C. However, many food processing companies have random regulations on the sterilization time, and some even reach 90%. Minutes of sterilization time. In the application of sterilization temperature, many food factories use a steam pressure of 0.18-0.25MPa for sterilization, and claim that under this pressure condition, the temperature in the pot is 121°C.
 
During the use of the steam-heated high pressure cooker, you should always pay attention to the change of the steam pressure, and adjust it in time with the steam inlet valve. After stopping the air intake, the straight mouth cock at the bottom of the pot should be opened, and the remaining water should be discharged. Tilting and stirring cookers should be oiled at all rotating parts before each shift; cooked vegetable oil is recommended for the parts on the body of the stirring cooker; 30#-40# mechanical oil is used everywhere else. Precautions for the use of horizontal cookers electric heating cookers For the safety valve, the safety valve configured by the company and designated for use must be used, and no self-adjustment is allowed.
 
Gas-heated high pressure cookers can be divided into two types: vertical and tiltable. The vertical type is divided into ordinary stirring and bottom scraping stirring. The stirring classification of the tilting high pressure cooker is the same as that of the vertical jacketed pot.
 
(1) For the safety valve of the multifunctional industrial high pressure cooker, you must strictly follow the instructions when using it, and you cannot adjust it arbitrarily. (2) Pay attention to the temperature change of the heat transfer oil during the use of the multifunctional cooker. Generally, it should not exceed 150 degrees Celsius. The temperature is controlled by the equipped electric control box. (3) When adding heat-conducting oil to the multi-function cooker, it is recommended to buy heat-conducting oil of 320 degrees Celsius, which can quickly increase the oil temperature and cook the ingredients faster and better.
 
As the products of food factories become larger and larger, they want to use industrial high pressure cooker equipment to process them. High-temperature and high pressure cookers are easy and convenient.
 
The tilting cooker body can be tilted 90°, and the tilting method is manual turning. Note: Jacket working pressure, motor power, heating power, stirring blade structure, etc. can be customized according to customer's special requirements.
 
Precautions for use and maintenance:
Maintenance of high-temperature and high pressure cooker: the steam inlet pipe and the water outlet pipe joints leak steam. When the tightening of the nut does not solve the problem, the filler should be added or replaced.
 
1. The equipment is a tiltable high pressure cooker. Before each shift, all transmission parts should be inspected and lubricating oil should be added to avoid dry grinding and damage to the equipment.
2. Check whether the electrical wiring is intact, whether the connection is safe and firm, whether the fuse is matched, and everything is intact before turning on the electric heating.
3. Check the amount of heat transfer oil added before starting the machine. The amount of oil added is 5 cm below the fuel filler opening.